JPWO2021241712A1 - - Google Patents
Info
- Publication number
- JPWO2021241712A1 JPWO2021241712A1 JP2022526652A JP2022526652A JPWO2021241712A1 JP WO2021241712 A1 JPWO2021241712 A1 JP WO2021241712A1 JP 2022526652 A JP2022526652 A JP 2022526652A JP 2022526652 A JP2022526652 A JP 2022526652A JP WO2021241712 A1 JPWO2021241712 A1 JP WO2021241712A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/16—Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/005—Casein
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dermatology (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020093460 | 2020-05-28 | ||
PCT/JP2021/020286 WO2021241712A1 (ja) | 2020-05-28 | 2021-05-27 | 生分解性樹脂組成物及び生分解性樹脂成形体 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021241712A1 true JPWO2021241712A1 (ja) | 2021-12-02 |
Family
ID=78744662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022526652A Pending JPWO2021241712A1 (ja) | 2020-05-28 | 2021-05-27 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230108915A1 (ja) |
EP (1) | EP4159811A4 (ja) |
JP (1) | JPWO2021241712A1 (ja) |
CN (1) | CN115698175A (ja) |
WO (1) | WO2021241712A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2023007521A (es) | 2020-12-23 | 2023-07-06 | Kintra Fibers Inc | Nanocompuestos de polimeros de poliester. |
JP2022172526A (ja) * | 2021-05-06 | 2022-11-17 | 日清紡ケミカル株式会社 | 生分解性樹脂組成物 |
WO2023171565A1 (ja) * | 2022-03-09 | 2023-09-14 | 三菱ケミカル株式会社 | 樹脂組成物 |
WO2023229213A1 (ko) * | 2022-05-21 | 2023-11-30 | 에코밴스 주식회사 | 생분해성 성형품 및 생분해성 폴리에스테르 수지 조성물 및 생분해성 폴리에스테르 필름 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6635206B1 (en) * | 2000-05-03 | 2003-10-21 | The Board Of Trustees Of The University Of Illinois | Method of manufacturing improved corn zein resin films, sheets, and articles |
JP3912023B2 (ja) * | 2000-09-25 | 2007-05-09 | 日本製紙株式会社 | 生分解性組成物およびその製造方法 |
JP2004002687A (ja) * | 2002-04-04 | 2004-01-08 | Idemitsu Technofine Co Ltd | 生分解性樹脂組成物およびこれを成形してなる成形品 |
JP4439981B2 (ja) * | 2004-04-13 | 2010-03-24 | 花王株式会社 | ポリエステル樹脂用可塑剤 |
FR2962129B1 (fr) * | 2010-07-05 | 2012-08-10 | Enscr | Materiau polymere biodegradable barriere et film contenant ce materiau |
FR2963013B1 (fr) * | 2010-07-23 | 2014-10-24 | Univ Jean Monnet | Granule thermoplastique a base de caseine et/ou de caseinate, composition et procede de fabrication |
-
2021
- 2021-05-27 JP JP2022526652A patent/JPWO2021241712A1/ja active Pending
- 2021-05-27 CN CN202180037845.6A patent/CN115698175A/zh active Pending
- 2021-05-27 EP EP21813887.3A patent/EP4159811A4/en active Pending
- 2021-05-27 WO PCT/JP2021/020286 patent/WO2021241712A1/ja unknown
-
2022
- 2022-11-25 US US18/058,806 patent/US20230108915A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN115698175A (zh) | 2023-02-03 |
EP4159811A1 (en) | 2023-04-05 |
EP4159811A4 (en) | 2023-06-07 |
WO2021241712A1 (ja) | 2021-12-02 |
US20230108915A1 (en) | 2023-04-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240215 |